Polished Ammonite Split Pair - 3.749" Cleoniceras pocket Petrified trees are unique specimens

Petrified trees are unique specimens that capture more details of prehistoric plants than other fossils

Crafted at Mini Museum

the Death of the Dinosaurs

It is estimated to be around 66

" the Vega 5B that she used to cross the Atlantic

Polished Ammonite Split Pair - 3.749" Cleoniceras pocket Petrified trees are unique specimensAmmonites are an extinct group of cephalopods that entered the fossil record 400 million years ago. This specimen is a 3. 749" polished Cleoniceras fossil from Madagascar. The fossil has been split into a paired set to showcase the beautiful internal chambers of the shell. These internal chambers are called septa and the ammonite could fill them with air in order to float through the ocean like a balloon. After millions of years, they are now